#Pearson Coefficient Value

6 messages · Page 1 of 1 (latest)

mint junco
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Hiii! I'm working on pearson regression and my r value is different from the one in the graph I did with excel
x= 98
y= 10.8
xy= 147
x2 = 1400
y2 = 19.3
n = 7
r = -0.489
but in the graph the r value is 0.516
I'm using this formula

If anyone could help me it would be great! thanks 😄

images.png
verbal domeBOT
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mint junco
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i figured it out!

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+close}

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+close